Senior Lead Developer
Graham Technologies
Job Description
Job Description
Graham Technologies is seeking an experienced Senior Lead Developer to lead enterprise application development efforts supporting a Federal customer. This position is responsible for designing, developing, testing, deploying, and maintaining modern business applications while providing technical leadership across multiple Agile software development teams.
This position supports a Federal customer and requires regular onsite collaboration within the Washington, DC metropolitan area in accordance with Government requirements and mission needs.
Essential Duties & Responsibilities
- Lead enterprise software development projects utilizing Agile methodologies.
- Design, develop, test, deploy, and maintain enterprise applications.
- Develop Microsoft Power Platform solutions and custom .NET applications.
- Design RESTful APIs and enterprise integrations.
- Lead peer code reviews and establish development standards.
- Implement DevSecOps pipelines, CI/CD automation, SAST, DAST, and secure coding practices.
- Troubleshoot complex application issues and support production environments.
- Develop technical documentation, runbooks, and deployment artifacts.
- Collaborate with architects, project managers, business analysts, and Government stakeholders.
- Mentor junior developers and promote engineering best practices.
Minimum Qualifications
- Bachelor's degree in Computer Science, Information Technology, Engineering, or related discipline.
- 8+ years of software development experience.
- 5+ years developing enterprise applications using C#/.NET.
- Experience with Azure cloud technologies and Microsoft Power Platform.
- Experience with SQL Server, REST APIs, Agile software development, and DevSecOps.
Preferred Qualifications
- Microsoft Certified: Azure Developer Associate
- Microsoft Power Platform Developer Certification
- Azure DevOps Engineer Expert
- Certified Scrum Developer (CSD)
Security Requirements
- Must be able to successfully obtain and maintain a Tier 2 (Moderate Risk) Public Trust Background Investigation.
- Must be able to obtain and maintain a Government-issued Personal Identity Verification (PIV) credential.
Compensation:
At Graham Technologies, we believe in treating everyone with fairness and respect. Our compensation package is designed to ensure fair pay for work, reflecting our commitment to integrity.
Many IT companies offer similar services, but what truly sets us apart is our people! We care deeply about our employees and consistently show our appreciation-not just for the final outcomes, but also for the effort and dedication shown every step of the way. Additionally, our generous benefits package supports our team members in living fulfilling and prosperous lives.
Here are just a few highlights of what we offer:
- Four Weeks of Accrued PTO in the First Year
- Eleven Paid Federal Holidays
- Comprehensive Health, Dental, Vision, and Life Insurance
- 401(k) Plan with Annual Employer Contributions
- Flexible Schedules
- Reimbursements for Continued Education and Training
Why Graham Technologies?
Our core values define who we are:
- Value our Customers
- Care about our Employees
- Passionate about Innovation
- Believe in a Strong Work Ethic
- Rely on Teamwork
- Integrity Matters
Founded in 2007, GTech is a consulting services firm passionate about delivering tailored solutions that meet our clients' needs and maximize the value of their investments. We achieve this by providing top-notch professionals across the IT industry. Our team embodies integrity, commitment, and reliability, which are at the heart of everything we do.
We are also dedicated to fostering a culture of support for our employees-the lifeblood of our business. At Graham Technologies, we've built a family-oriented environment where team members are encouraged to maintain a healthy work-life balance, pursue their passions, and grow professionally through flexible schedules, continued education, and a strong sense of community.
- AnaVation, LLC is seeking a Lead Software Developer in Washington, DC, to provide technical and thought leadership in modernizing legacy applications in the Federal government space. The ideal candidate will have 11+ years of experience in enterprise applications, active...Senior
- A tech recruitment firm is hiring a Senior or Lead Web Developer to analyze, develop, and lead web development projects. The ideal candidate has extensive experience in web technologies, especially with Bootstrap, and a solid understanding of SEO factors impacting page...SeniorFull timeRelocation package
- Onyx Government Services, LLC, is seeking a Lead Application Developer to spearhead design and development for the U.S. Census Bureau’s DTAM program. You will deliver cloud-native, microservices-based solutions and ensure security within DevSecOps practices across front...SeniorWork at office
- Husch Blackwell is seeking a Senior ServiceNow Developer to contribute to our ServiceNow platform. This role involves designing and enhancing solutions that streamline legal practice operations. The ideal candidate will have over 7 years of experience with ServiceNow and...Senior
- A leading technology firm is seeking a highly skilled Salesforce technical developer to lead the design and implementation of scalable Salesforce solutions. Responsibilities include managing integrations and mentoring development teams. Ideal candidates will have over...Senior
- ...enhance, build, and deliver top-notch technology products. As a Senior Lead Software Engineer at JPMorganChase within the CDAO's AI/ML... ...business and its technical teams, contractors, and vendors Develops secure and high-quality production code, and reviews and...SeniorFor contractors
- ...role. Planet Technologies, the Nation’s leading Microsoft services provider to the... ...join our growing team as Dev Ops Cloud Developer . In this role, you will be supporting... ...experience, with at least 3 years in a senior or lead cloud role and a bachelor’s degree...SeniorWork experience placement
- Leidos Inc is seeking a Senior Software Engineer based in Arlington, VA, requiring 8+ years of experience and expertise in Java, Rust, JavaScript, or React. This role involves providing technical leadership, mentoring engineers, and driving complex software initiatives...SeniorRemote job
- Indeed, headquartered in Washington, DC, seeks a Senior Program Manager to lead large, cross-functional initiatives across engineering, product, UX and science. You will own program plans, manage risk, and drive delivery through multiple teams, defining roadmaps and metrics...Senior
- Bart & Associates, LLC is seeking a Senior Information Systems Security Engineer in Washington, DC, to lead cybersecurity engineering efforts for the FBI. This role includes overseeing RMF compliance, guiding risk management activities, and mentoring teams. Candidates should...Senior
- ...Engineers, located in Arlington, VA, seeks an experienced engineer specializing in hydrologic and hydraulic analyses. The role involves leading complex projects, providing mentorship, and ensuring technical accuracy in multi-disciplinary teams. The ideal candidate will have...SeniorFlexible hours
- The Federal Student Aid, part of the U.S. Department of Education, is looking for a principal engineer to lead technical direction and improve user experiences for millions. Responsibilities include fostering a culture of technical excellence and managing robust software...SeniorWork at office
- GiveCampus is seeking a brilliant and energetic Senior Software Engineer to join our remote-first team in the United States. You will lead large projects, architect solutions, and guide a pod with PMs and other developers. Expect to own end-to-end feature delivery, mentor...SeniorRemote work
$140k - $220k
...contribute. You’ll make things happen-fast. What You’ll Do Design, develop, and maintain high-quality features across multiple production... ...patterns that support scale across iOS and Android Lead and actively participate in code reviews, setting a high technical...SeniorWorldwide- TryApplyNow is seeking a Senior Software Engineer to join Marriott. This is a full-time remote position where the candidate will lead the GraphQL API team, improving digital experiences... ...include researching, analyzing, and developing services that enhance user experience...SeniorRemote jobFull time
- A technology solutions firm is seeking a Senior Software Developer to lead the development of classified applications vital to national security. This role involves managing the full Software Development Lifecycle and implementing Agile methodologies within a DevSecOps...Senior
- ...Job Description Job Description Job Summary: The Senior Lead Developer leads all hands-on development, enhancement, and technical implementation efforts across federal agency applications. This role is responsible for delivering high-quality code for both minor...Senior
- TIAG is seeking a Senior Software Engineer to lead design and development of complex software solutions for the Office of Naval Research in Arlington, VA. The role is 100% onsite at ONR in Arlington and requires an Active Secret Clearance or interim. You will define software...SeniorInterim roleWork at office
- PwC in Washington, DC is looking for a Senior Developer - Manager to drive software and product innovation. The successful candidate will lead teams, engage in strategic planning, and manage client accounts. This role requires extensive experience in programming languages...Senior
- Chenega Agile Real Time Solutions, LLC in Arlington, VA is seeking a highly skilled Senior Software Engineer. In this role, you will lead the design and development of scalable classified/unclassified systems. You will collaborate with cross-functional teams to deliver...Senior
- myBridge Corporation is seeking a Senior Software Engineer in Washington, DC, to lead development projects and mentor junior developers. The ideal candidate will have over 5 years of software development experience and strong expertise in Java, Python, or C++. This role...Senior
- Onyx Government Services seeks a Subject Matter Expert (SME)-level Lead Systems Engineer to plan, coordinate, and oversee the development and implementation of new systems for the Census Bureau’s DTAM effort. The role provides technical and management leadership, translating...SeniorWork at office
$120k - $160k
Dev Technology Group, Inc. is seeking a Lead Systems Engineer in Suitland, Maryland. This role focuses on overseeing system development and implementation while providing technical and management leadership. Candidates should have over 15 years of experience in systems...SeniorRemote jobFlexible hours- Bart & Associates, LLC is seeking a Lead Systems Engineer in Suitland, Maryland, to oversee the development and implementation of new systems for the U.S. Census Bureau. This role requires planning, coordination, and technical leadership across multiple projects. The successful...SeniorWork at office
- hatch I.T. in partnership with Expression seeks a Senior AI Software Engineer to lead the architecture and implementation of an edge-native processing platform for intelligent data handling and resilient operation in constrained environments. The role emphasizes hands-on...Senior
- A government services organization is seeking a Senior Lead Network Engineer to manage a significant network project in Washington, DC. The role involves evaluating and enhancing wired and wireless infrastructure, interfacing with government personnel and vendors, and leading...Senior
- ...Job Description Job Description Senior Lead Network Engineer II Employment Type: Full Time Department: Information Technology CGS is seeking... ...based on the deployment of network management software; - Develop, maintain and deliver infrastructure documentation relating to...SeniorFull timeLocal areaMonday to FridayFlexible hours
- ...Wide Solutions in Washington, DC is seeking a Senior Software Engineer with a Bachelor's degree... ....NET programming. Responsibilities include leading development efforts, performing code reviews, and mentoring junior developers. Candidates should also have experience with...Senior
- ...facilitating reviews and approvals. - Develop and configure the technical modules including... ...Duties and Responsibilities: - Lead the design and delivery of Salesforce solutions... ...and internal value analysis including seniority and merit systems, as well as internal pay...SeniorMinimum wageContract workTemporary workWork experience placementImmediate startRemote work
- A leading government services provider is seeking a Senior Network Engineer to enhance and maintain network infrastructure. The successful candidate will manage both wired and wireless networks, conduct testing, and provide design guidance on network solutions. Qualifications...SeniorFull time
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Lead Developer. Be the first to apply!
- lead maintenance engineer Washington DC
- lead operating engineer Washington DC
- lead industrial engineer Washington DC
- lead engineer Washington DC
- lead infrastructure engineer Washington DC
- lead network engineer Washington DC
- lead system engineer Washington DC
- lead web developer Washington DC
- senior trade analyst Washington DC
- senior app developer Washington DC


